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1. 发明申请

WO2008121606A1 AIR-OPERATED PUMP 审中-公开
标题翻译：空运泵
公开(公告)号：WO2008121606A1
公开(公告)日：2008-10-09
申请号：PCT/US2008/058113
申请日：2008-03-25
申请人： LINCOLN INDUSTRIAL CORPORATION , ARENS, Thomas, M.
发明人： ARENS, Thomas, M.
IPC分类号： F04B9/125 , F01L25/06
CPC分类号： F04B9/1256 , F01L25/063 , F16N13/02 , F16N13/16
摘要： An air-operated pump for pumping material such as oil or grease. The pump is powered by an air motor which operates to reciprocate a piston and plunger to effect a pumping action. The air motor is modular in that the air valve system is contained in a single housing fastened to the pump head. The housing is removable as a unit from the pump head to facilitate servicing of the air valve system.
摘要翻译：用于泵送油或油脂的材料的气动泵。该泵由一个空气马达驱动，该马达操作以使活塞和柱塞往复运动以实现泵送动作。气动马达是模块化的，其中空气阀系统被容纳在固定在泵头上的单个壳体中。外壳可从泵头拆卸成一个单元，以方便空气阀门系统的维修。

2. 发明申请

WO2008121606B1 AIR-OPERATED PUMP 审中-公开
标题翻译：气动泵
公开(公告)号：WO2008121606B1
公开(公告)日：2008-12-18
申请号：PCT/US2008058113
申请日：2008-03-25
申请人： LINCOLN IND CORP , ARENS THOMAS M
发明人： ARENS THOMAS M
IPC分类号： F04B9/125 , F01L25/06
CPC分类号： F04B9/1256 , F01L25/063 , F16N13/02 , F16N13/16
摘要： An air-operated pump for pumping material such as oil or grease. The pump is powered by an air motor which operates to reciprocate a piston and plunger to effect a pumping action. The air motor is modular in that the air valve system is contained in a single housing fastened to the pump head. The housing is removable as a unit from the pump head to facilitate servicing of the air valve system.
摘要翻译：用于泵送诸如油或油脂等材料的气动泵。该泵由空气马达驱动，该马达用于往复运动活塞和柱塞以实现泵送动作。气动马达是模块化的，因为气阀系统包含在固定在泵头上的单个壳体中。壳体可以作为一个单元从泵头拆卸，以便维修空气阀系统。

3. 发明申请

WO2006025886A3 LOW-FRICTION RECIPROCATING PUMP 审中-公开
标题翻译：低摩擦泵
公开(公告)号：WO2006025886A3
公开(公告)日：2008-03-20
申请号：PCT/US2005017599
申请日：2005-05-19
申请人： LINCOLN IND CORP , KRETZINGER HARALD , ARENS THOMAS M
发明人： KRETZINGER HARALD , ARENS THOMAS M
IPC分类号： F04B39/10 , F04B53/10
CPC分类号： F04B53/16 , F04B53/162 , F04B53/164
摘要： A reciprocating pump for pumping a fluid, especially for pumping a fluid such as UV ink which is subject to solidification when exposed to frictional forces. The pump has an internal displacement chamber with an inlet, and outlet, and a plunger which is reciprocally movable in the chamber. The plunger reciprocates through an axial passage in the housing at one end of the chamber, the passage being sized to receive the plunger with a clearance fit. First and second seals are positioned in the axial passage. Each seal is annular in shape and extends between the plunger and housing in sealing contact therewith. The pump housing is free from a bearing which contacts the plunger or guides its motion, such that the sealing contacts between the plunger and seals are the only contacts of the plunger in the housing.
摘要翻译：用于泵送流体的往复泵，特别是用于泵送诸如UV暴露于摩擦力时固化的流体的UV油墨。该泵具有一个具有入口和出口的内部移动室，以及可在该室中往复移动的柱塞。柱塞在腔室的一端通过壳体中的轴向通道往复运动，该通道的大小适于以间隙配合接纳柱塞。第一和第二密封件定位在轴向通道中。每个密封件是环形的并且在柱塞和壳体之间在与其密封接触的位置上延伸。泵壳体没有接触柱塞或引导其运动的轴承，使得柱塞和密封件之间的密封接触是壳体中柱塞的唯一接触。

4. 发明申请

WO2006025886A2 LOW-FRICTION RECIPROCATING PUMP 审中-公开
标题翻译：低摩擦泵
公开(公告)号：WO2006025886A2
公开(公告)日：2006-03-09
申请号：PCT/US2005/017599
申请日：2005-05-19
申请人： LINCOLN INDUSTRIAL CORPORATION , KRETZINGER, Harald , ARENS, Thomas, M.
发明人： KRETZINGER, Harald , ARENS, Thomas, M.
IPC分类号： F04B53/10 , F04B39/10
CPC分类号： F04B53/16 , F04B53/162 , F04B53/164
摘要： A reciprocating pump for pumping a fluid, especially for pumping a fluid such as UV ink which is subject to solidification when exposed to frictional forces. The pump has an internal displacement chamber with an inlet, and outlet, and a plunger which is reciprocally movable in the chamber. The plunger reciprocates through an axial passage in the housing at one end of the chamber, the passage being sized to receive the plunger with a clearance fit. First and second seals are positioned in the axial passage. Each seal is annular in shape and extends between the plunger and housing in sealing contact therewith. The pump housing is free from a bearing which contacts the plunger or guides its motion, such that the sealing contacts between the plunger and seals are the only contacts of the plunger in the housing.
摘要翻译：用于泵送流体的往复泵，特别是用于泵送诸如UV暴露于摩擦力时固化的流体的UV油墨。该泵具有一个具有入口和出口的内部移动室，以及可在该室中往复移动的柱塞。柱塞在腔室的一端通过壳体中的轴向通道往复运动，该通道的大小适于以间隙配合接纳柱塞。第一和第二密封件定位在轴向通道中。每个密封件是环形的并且在柱塞和壳体之间在与其密封接触的位置上延伸。泵壳体没有接触柱塞或引导其运动的轴承，使得柱塞和密封件之间的密封接触是壳体中柱塞的唯一接触。

5. 发明申请

WO2006025886B1 LOW-FRICTION RECIPROCATING PUMP 审中-公开
标题翻译：低摩擦往复泵
公开(公告)号：WO2006025886B1
公开(公告)日：2008-05-29
申请号：PCT/US2005017599
申请日：2005-05-19
申请人： LINCOLN IND CORP , KRETZINGER HARALD , ARENS THOMAS M
发明人： KRETZINGER HARALD , ARENS THOMAS M
IPC分类号： F04B39/10 , F04B53/10
CPC分类号： F04B53/16 , F04B53/162 , F04B53/164
摘要： A reciprocating pump for pumping a fluid, especially for pumping a fluid such as UV ink which is subject to solidification when exposed to frictional forces. The pump has an internal displacement chamber with an inlet, and outlet, and a plunger which is reciprocally movable in the chamber. The plunger reciprocates through an axial passage in the housing at one end of the chamber, the passage being sized to receive the plunger with a clearance fit. First and second seals are positioned in the axial passage. Each seal is annular in shape and extends between the plunger and housing in sealing contact therewith. The pump housing is free from a bearing which contacts the plunger or guides its motion, such that the sealing contacts between the plunger and seals are the only contacts of the plunger in the housing.
摘要翻译：一种用于泵送流体的往复式泵，尤其用于泵送诸如UV墨水之类的流体，当暴露于摩擦力时该UV墨水会凝固。该泵具有带有入口和出口的内部排量室，以及可在室内往复运动的柱塞。柱塞在腔室的一端处通过壳体中的轴向通道往复运动，通道的尺寸被设定成以间隙配合接收柱塞。第一和第二密封件位于轴向通道中。每个密封件是环形的并且在柱塞和外壳之间以密封接触的方式延伸。泵壳体没有接触柱塞或引导其运动的轴承，使得柱塞和密封件之间的密封接触是壳体中柱塞的唯一接触。

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